40% of people who are rejected in romantic love slip into clinical depression.
72
In 2012, a Chinese man named Xiao Fan had a dress made out of 9,999 red roses for his girlfriend and then proposed - 9 in China means forever
16
When someone looks at a new love, the neural circuits that are usually associated with social judgment are suppressed.
130
A poll has found that computer 'nerds' make the best lovers, with 82 percent of IT geeks claiming they put their partner's pleasure above their own.
464
You burn 26 calories in a one minute kiss.
605
A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10
Parents receive 1 out of every 5 Valentines.
20
A man's beard grows fastest when he anticipates sex.
239